MC33912BACR2 Freescale Semiconductor, MC33912BACR2 Datasheet - Page 14

• Manufacturer Part Number: MC33912BACR2
• Description: IC SYSTEM BASIS CHIP 32LQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC33912BACR2

• Applications: System Basis Chip
• Current - Supply: 4.5mA
• Voltage - Supply: 5.5 V ~ 27 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 4. Static Electrical Characteristics (continued)
34912, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
14
33912
ANALOG OUTPUTS (ADOUT0 AND ADOUT1)
CURRENT SENSE AMPLIFIER (ISENSEH, ISENSEL)
RXD OUTPUT PIN (LIN PHYSICAL LAYER) (RXD)
TXD INPUT PIN (LIN PHYSICAL LAYER) (TXD)
LIN PHYSICAL LAYER WITH J2602 FEATURE ENABLED (BIT DIS_J2602 = 0)
Notes
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
VSENSE Input Divider Ratio (RATIOVSENSE=V
characterization
VSENSE Output Related Offset
V
Maximum Output Voltage
Minimum Output Voltage
Gain
Differential Input Impedance
Common Mode Input Impedance
ISENSEH, ISENSEL Input Voltage Range
Input Offset Voltage
Low-state Output Voltage
High-state Output Voltage
Low-state Input Voltage
High-state Input Voltage
Pin Pull-up Current, 0 V < V
LIN Under-voltage threshold
Hysteresis (V
40.
Characteristics noted under conditions 5.5 V ≤ V
SENSE
5.5 <V
-5.0 mA < I
-5.0 mA < I
CSGS (Current Sense Gain Select) = 0
CSGS (Current Sense Gain Select) = 1
CSGS (Current Sense Gain Select) = 0
CSGS (Current Sense Gain Select) = 1
CSGS (Current Sense Gain Select) = 0
CSGS (Current Sense Gain Select) = 1
CSAZ (Current Sense Auto Zero) = 0
CSAZ (Current Sense Auto Zero) = 1
I
I
Positive and Negative threshold (V
OUT
OUT
These limits have been defined after laboratory characterization on 3 lots and 30 samples. These tighten limits could not be guaranteed
by production test.
= 1.5 mA
= -250 µA
Output Related Offset per characterization
SUP
< 27 V
THP
O
O
(40)
< 5.0 mA
< 5.0 mA
- V
THN
)
Characteristic
IN
< 3.5 V
THP
, V
THN
)
SENSE
(40)
/V
SUP
ADOUT0
≤ 18 V, -40°C ≤ T
) per
OFFSET
OFFSET
V
RATIO
TH_UNDER_VOL
V
V
V
V
IN_OFFSET
Symbol
J2602_DEG
OUT_MAX
OUT_MIN
DIFF
I
TAGE
V
V
_CZ
CM
PUIN
A
V
V
V
VSENSEC
G
Z
OL
OH
IN
IH
IL
≤ 125°C for the 33912 and -40°C ≤ T
VSENSE
VSENSE
V
0.7 x V
V
DD
DD
5.15
Min
-0.2
-2.0
-0.3
100
100
-30
-30
0.0
2.0
5.0
-15
0.0
5.0
29
14
10
-
-0.35
-0.8
Analog Integrated Circuit Device Data
DD
-12.6
5.25
14.5
Typ
400
-10
30
10
20
20
A
–
–
–
–
–
–
–
–
–
–
–
-
= 25°C under nominal
Freescale Semiconductor
0.3 x V
V
DD
Max
5.35
0.35
V
V
200
200
3.0
2.0
0.8
6.0
30
31
15
30
50
15
30
0
DD
DD
-
+0.3
A
DD
≤ 85°C for the
Unit
mV
mV
mV
mV
kΩ
kΩ
µA
V
V
V
V
V
V
V
V